"Howard, Albert" <br/><br/>
Application of science to crop production; an experiment carried our at the Institute of plant industry Indor 

 - London  OUP  1929 
 - 81p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crops-harvesting
<br/><br/><label>Dewey Class. No.: </label>GL 630 HOW